2116716084

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{499}}^1$

素因数の和:731

約数の個数: 192

約数和(自身を含む): 6522880000

約数和(自身を除く): 4406163916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 181, 186, 189, 217, 252, 279, 362, 372, 378, 434, 499, 543, 558, 651, 724, 756, 837, 868, 998, 1086, 1116, 1267, 1302, 1497, 1629, 1674, 1953, 1996, 2172, 2534, 2604, 2994, 3258, 3348, 3493, 3801, 3906, 4491, 4887, 5068, 5611, 5859, 5988, 6516, 6986, 7602, 7812, 8982, 9774, 10479, 11222, 11403, 11718, 13473, 13972, 15204, 15469, 16833, 17964, 19548, 20958, 22444, 22806, 23436, 26946, 30938, 31437, 33666, 34209, 39277, 41916, 45612, 46407, 50499, 53892, 61876, 62874, 67332, 68418, 78554, 90319, 92814, 94311, 100998, 108283, 117831, 125748, 136836, 139221, 151497, 157108, 180638, 185628, 188622, 201996, 216566, 235662, 270957, 278442, 302994, 324849, 353493, 361276, 377244, 417663, 433132, 471324, 541914, 556884, 605988, 632233, 649698, 706986, 812871, 835326, 974547, 1060479, 1083828, 1264466, 1299396, 1413972, 1625742, 1670652, 1896699, 1949094, 2120958, 2438613, 2528932, 2799889, 2923641, 3251484, 3793398, 3898188, 4241916, 4877226, 5599778, 5690097, 5847282, 7586796, 8399667, 9754452, 11199556, 11380194, 11694564, 16799334, 17070291, 19599223, 22760388, 25199001, 33598668, 34140582, 39198446, 50398002, 58797669, 68281164, 75597003, 78396892, 100796004, 117595338, 151194006, 176393007, 235190676, 302388012, 352786014, 529179021, 705572028, 1058358042, 2116716084]

約数ペア:

[(1, 2116716084), (2, 1058358042), (3, 705572028), (4, 529179021), (6, 352786014), (7, 302388012), (9, 235190676), (12, 176393007), (14, 151194006), (18, 117595338), (21, 100796004), (27, 78396892), (28, 75597003), (31, 68281164), (36, 58797669), (42, 50398002), (54, 39198446), (62, 34140582), (63, 33598668), (84, 25199001), (93, 22760388), (108, 19599223), (124, 17070291), (126, 16799334), (181, 11694564), (186, 11380194), (189, 11199556), (217, 9754452), (252, 8399667), (279, 7586796), (362, 5847282), (372, 5690097), (378, 5599778), (434, 4877226), (499, 4241916), (543, 3898188), (558, 3793398), (651, 3251484), (724, 2923641), (756, 2799889), (837, 2528932), (868, 2438613), (998, 2120958), (1086, 1949094), (1116, 1896699), (1267, 1670652), (1302, 1625742), (1497, 1413972), (1629, 1299396), (1674, 1264466), (1953, 1083828), (1996, 1060479), (2172, 974547), (2534, 835326), (2604, 812871), (2994, 706986), (3258, 649698), (3348, 632233), (3493, 605988), (3801, 556884), (3906, 541914), (4491, 471324), (4887, 433132), (5068, 417663), (5611, 377244), (5859, 361276), (5988, 353493), (6516, 324849), (6986, 302994), (7602, 278442), (7812, 270957), (8982, 235662), (9774, 216566), (10479, 201996), (11222, 188622), (11403, 185628), (11718, 180638), (13473, 157108), (13972, 151497), (15204, 139221), (15469, 136836), (16833, 125748), (17964, 117831), (19548, 108283), (20958, 100998), (22444, 94311), (22806, 92814), (23436, 90319), (26946, 78554), (30938, 68418), (31437, 67332), (33666, 62874), (34209, 61876), (39277, 53892), (41916, 50499), (45612, 46407)]